Malware analysis cf9e75cab8d6e3b77258c937554d9b33c3b51395099219925048fda93f2eb261 Malicious activity

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File name:	cf9e75cab8d6e3b77258c937554d9b33c3b51395099219925048fda93f2eb261
Full analysis:	https://app.any.run/tasks/ccbfbab0-c8fd-4d0d-b684-5a1d89fe4cd2
Verdict:	Malicious activity
Analysis date:	March 21, 2019, 03:13:45
OS:	Windows 7 Professional Service Pack 1 (build: 7601, 32 bit)
Tags:	generated-doc macros macros-on-open
Indicators:
MIME:	application/vnd.openxmlformats-officedocument.spreadsheetml.sheet
File info:	Microsoft Excel 2007+
MD5:	2569459D07B891B094E8FE0D3C406F78
SHA1:	6B05A57CC778B3A09C30AFD0F79E483538EBACF7
SHA256:	CF9E75CAB8D6E3B77258C937554D9B33C3B51395099219925048FDA93F2EB261
SSDEEP:	98304:A7+g9Kou/+0RxsU1ZhAaJysG635+RiJgs4sQUPjR56x886GAki:2+OG2axDXGkgsJrS6b

ANY.RUN is an interactive service which provides full access to the guest system. Information in this report could be distorted by user actions and is provided for user acknowledgement as it is. ANY.RUN does not guarantee maliciousness or safety of the content.

Launch configuration

Task duration:: 120 seconds
Heavy Evasion option:: off
Network geolocation:: off
Additional time used:: 60 seconds
MITM proxy:: off
Privacy:: Public submission
Fakenet option:: off
Route via Tor:: off
Autoconfirmation of UAC:: on
Network:: on

Software preset

Internet Explorer 8.0.7601.17514 undefined
Adobe Acrobat Reader DC MUI (15.023.20070)
Adobe Flash Player 26 ActiveX (26.0.0.131)
Adobe Flash Player 26 NPAPI (26.0.0.131)
Adobe Flash Player 26 PPAPI (26.0.0.131)
Adobe Refresh Manager (1.8.0)
CCleaner (5.35)
FileZilla Client 3.36.0 (3.36.0)
Google Chrome (73.0.3683.75)
Google Update Helper (1.3.33.23)
Java 8 Update 92 (8.0.920.14)
Java Auto Updater (2.8.92.14)
Microsoft .NET Framework 4.6.1 (4.6.01055)
Microsoft Office Access MUI (English) 2010 (14.0.6029.1000)
Microsoft Office Access Setup Metadata MUI (English) 2010 (14.0.6029.1000)
Microsoft Office Excel MUI (English) 2010 (14.0.6029.1000)
Microsoft Office OneNote MUI (English) 2010 (14.0.6029.1000)
Microsoft Office Outlook MUI (English) 2010 (14.0.6029.1000)
Microsoft Office PowerPoint MUI (English) 2010 (14.0.6029.1000)
Microsoft Office Professional 2010 (14.0.6029.1000)
Microsoft Office Proof (English) 2010 (14.0.6029.1000)
Microsoft Office Proof (French) 2010 (14.0.6029.1000)
Microsoft Office Proof (Spanish) 2010 (14.0.6029.1000)
Microsoft Office Proofing (English) 2010 (14.0.6029.1000)
Microsoft Office Publisher MUI (English) 2010 (14.0.6029.1000)
Microsoft Office Shared MUI (English) 2010 (14.0.6029.1000)
Microsoft Office Shared Setup Metadata MUI (English) 2010 (14.0.6029.1000)
Microsoft Office Single Image 2010 (14.0.6029.1000)
Microsoft Office Word MUI (English) 2010 (14.0.6029.1000)
Microsoft Visual C++ 2008 Redistributable - x86 9.0.30729.6161 (9.0.30729.6161)
Microsoft Visual C++ 2010 x86 Redistributable - 10.0.40219 (10.0.40219)
Microsoft Visual C++ 2013 Redistributable (x86) - 12.0.30501 (12.0.30501.0)
Microsoft Visual C++ 2013 x86 Additional Runtime - 12.0.21005 (12.0.21005)
Microsoft Visual C++ 2013 x86 Minimum Runtime - 12.0.21005 (12.0.21005)
Microsoft Visual C++ 2017 Redistributable (x86) - 14.15.26706 (14.15.26706.0)
Microsoft Visual C++ 2017 x86 Additional Runtime - 14.15.26706 (14.15.26706)
Microsoft Visual C++ 2017 x86 Minimum Runtime - 14.15.26706 (14.15.26706)
Mozilla Firefox 65.0.2 (x86 en-US) (65.0.2)
Notepad++ (32-bit x86) (7.5.1)
Opera 12.15 (12.15.1748)
Skype version 8.29 (8.29)
VLC media player (2.2.6)
WinRAR 5.60 (32-bit) (5.60.0)

Hotfixes

Client LanguagePack Package
Client Refresh LanguagePack Package
CodecPack Basic Package
Foundation Package
IE Troubleshooters Package
InternetExplorer Optional Package
KB2534111
KB2999226
KB976902
LocalPack AU Package
LocalPack CA Package
LocalPack GB Package
LocalPack US Package
LocalPack ZA Package
ProfessionalEdition
UltimateEdition

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MALICIOUS
No malicious indicators.
SUSPICIOUS
- Unusual connect from Microsoft Office
  - EXCEL.EXE (PID: 1624)
- Reads internet explorer settings
  - EXCEL.EXE (PID: 1624)
INFO
- Reads Microsoft Office registry keys
  - EXCEL.EXE (PID: 3320)
  - EXCEL.EXE (PID: 1624)
- Creates files in the user directory
  - EXCEL.EXE (PID: 1624)
  - iexplore.exe (PID: 3244)
- Reads settings of System Certificates
  - EXCEL.EXE (PID: 1624)
  - iexplore.exe (PID: 3020)
- Changes internet zones settings
  - iexplore.exe (PID: 3020)
- Reads internet explorer settings
  - iexplore.exe (PID: 3244)
  - iexplore.exe (PID: 3568)
  - iexplore.exe (PID: 1452)
- Reads Internet Cache Settings
  - iexplore.exe (PID: 3244)
  - iexplore.exe (PID: 1452)
  - iexplore.exe (PID: 3568)
- Application launched itself
  - iexplore.exe (PID: 3020)
- Adds / modifies Windows certificates
  - iexplore.exe (PID: 3020)
- Changes settings of System certificates
  - iexplore.exe (PID: 3020)

Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report

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No Malware configuration.

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TRiD

.xlam	\|	Excel Macro-enabled Open XML add-in (39.7)
.xlsm	\|	Excel Microsoft Office Open XML Format document (with Macro) (27.3)
.xlsx	\|	Excel Microsoft Office Open XML Format document (16.1)
.zip	\|	Open Packaging Conventions container (8.3)
.zan	\|	BlueEyes Animation (6.4)

EXIF

ZIP

ZipRequiredVersion:	20
ZipBitFlag:	0x0006
ZipCompression:	Deflated
ZipModifyDate:	1980:01:01 00:00:00
ZipCRC:	0x8f93cb55
ZipCompressedSize:	470
ZipUncompressedSize:	1880
ZipFileName:	[Content_Types].xml

XML

TotalEditTime:	-
Application:	Microsoft Excel
DocSecurity:	None
ScaleCrop:	No
HeadingPairs:	listy 1 Pojmenované oblasti 8
TitlesOfParts:	Nabidka CSY další ENU MOCS Nabidka!Oblast_tisku Parametry PCS PLK
Company:	-
LinksUpToDate:	No
SharedDoc:	No
HyperlinksChanged:	No
AppVersion:	16.03
PicturePath:	p:\preview\small
LastModifiedBy:	Pekárek Milan
LastPrinted:	2017:04:20 06:36:51Z
CreateDate:	2004:06:02 07:00:40Z
ModifyDate:	2019:03:19 10:50:02Z
Category:	Verze 21.6.2017

XMP

Title:	-
Creator:	Ladislav Koutník
Description:	-

No data.

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All screenshots are available in the full report

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Total processes

Monitored processes

Malicious processes

Suspicious processes

Behavior graph

Click at the process to see the details

Process information

PID	CMD	Path	Indicators	Parent process
3320	"C:\Program Files\Microsoft Office\Office14\EXCEL.EXE" /dde	C:\Program Files\Microsoft Office\Office14\EXCEL.EXE	—	explorer.exe
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Microsoft Excel Exit code: 0 Version: 14.0.6024.1000
1624	"C:\Program Files\Microsoft Office\Office14\EXCEL.EXE" /dde	C:\Program Files\Microsoft Office\Office14\EXCEL.EXE		explorer.exe
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Microsoft Excel Version: 14.0.6024.1000
3020	"C:\Program Files\Internet Explorer\iexplore.exe" -Embedding	C:\Program Files\Internet Explorer\iexplore.exe		svchost.exe
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Internet Explorer Exit code: 1 Version: 8.00.7600.16385 (win7_rtm.090713-1255)
3244	"C:\Program Files\Internet Explorer\iexplore.exe" SCODEF:3020 CREDAT:71937	C:\Program Files\Internet Explorer\iexplore.exe	—	iexplore.exe
User: admin Company: Microsoft Corporation Integrity Level: LOW Description: Internet Explorer Exit code: 0 Version: 8.00.7600.16385 (win7_rtm.090713-1255)
3568	"C:\Program Files\Internet Explorer\iexplore.exe" SCODEF:3020 CREDAT:6402	C:\Program Files\Internet Explorer\iexplore.exe		iexplore.exe
User: admin Company: Microsoft Corporation Integrity Level: LOW Description: Internet Explorer Exit code: 0 Version: 8.00.7600.16385 (win7_rtm.090713-1255)
1452	"C:\Program Files\Internet Explorer\iexplore.exe" SCODEF:3020 CREDAT:6403	C:\Program Files\Internet Explorer\iexplore.exe		iexplore.exe
User: admin Company: Microsoft Corporation Integrity Level: LOW Description: Internet Explorer Exit code: 0 Version: 8.00.7600.16385 (win7_rtm.090713-1255)

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Total events

2 912

Read events

2 670

Write events

Delete events

Modification events

No data

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Executable files

Suspicious files

Text files

Unknown types

Dropped files

PID	Process	Filename		Type
3320	EXCEL.EXE	C:\Users\admin\AppData\Local\Temp\CVR906F.tmp.cvr		—
		MD5:—	SHA256:—
3320	EXCEL.EXE	C:\Users\admin\Desktop\~$cf9e75cab8d6e3b77258c937554d9b33c3b51395099219925048fda93f2eb261.xlam		—
		MD5:—	SHA256:—
1624	EXCEL.EXE	C:\Users\admin\AppData\Local\Temp\CVREE9D.tmp.cvr		—
		MD5:—	SHA256:—
1624	EXCEL.EXE	C:\Users\admin\AppData\Local\Temp\Cab763C.tmp		—
		MD5:—	SHA256:—
1624	EXCEL.EXE	C:\Users\admin\AppData\Local\Temp\Tar763D.tmp		—
		MD5:—	SHA256:—
1624	EXCEL.EXE	C:\Users\admin\AppData\Local\Temp\Cab764E.tmp		—
		MD5:—	SHA256:—
1624	EXCEL.EXE	C:\Users\admin\AppData\Local\Temp\Tar764F.tmp		—
		MD5:—	SHA256:—
1624	EXCEL.EXE	C:\Users\admin\AppData\Local\Temp\Cab76FC.tmp		—
		MD5:—	SHA256:—
1624	EXCEL.EXE	C:\Users\admin\AppData\Local\Temp\Tar76FD.tmp		—
		MD5:—	SHA256:—
3020	iexplore.exe	C:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\I0488CJO\favicon[1].ico		—
		MD5:—	SHA256:—

Download PCAP, analyze network streams, HTTP content and a lot more at the full report

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HTTP(S) requests

TCP/UDP connections

DNS requests

Threats

HTTP requests

PID	Process	Method	HTTP Code	IP	URL	CN	Type	Size	Reputation
1624	EXCEL.EXE	GET	301	212.65.245.203:80	http://www.vetroplus.cz/produkty/50102101.jpg	CZ	html	168 b	unknown
1624	EXCEL.EXE	GET	301	212.65.245.251:80	http://www.vetroshop.cz/produkty/50102101.jpg	CZ	html	256 b	unknown
1624	EXCEL.EXE	GET	301	212.65.245.203:80	http://www.vetroplus.cz/produkty/50102101.jpg	CZ	html	168 b	unknown
1624	EXCEL.EXE	GET	301	212.65.245.203:80	http://www.vetroplus.cz/produkty/50102101.jpg	CZ	html	168 b	unknown
1624	EXCEL.EXE	GET	301	212.65.245.251:80	http://www.vetroshop.cz/produkty/50102101.jpg	CZ	html	256 b	unknown
1624	EXCEL.EXE	GET	301	212.65.245.251:80	http://www.vetroshop.cz/produkty/50102101.jpg	CZ	html	256 b	unknown
1624	EXCEL.EXE	GET	301	212.65.245.203:80	http://www.vetroplus.cz/produkty/50102101.jpg	CZ	html	168 b	unknown
1624	EXCEL.EXE	GET	301	212.65.245.203:80	http://www.vetroplus.cz/produkty/50102101.jpg	CZ	html	168 b	unknown
1624	EXCEL.EXE	GET	301	212.65.245.251:80	http://www.vetroshop.cz/produkty/50102101.jpg	CZ	html	256 b	unknown
1624	EXCEL.EXE	GET	200	2.16.186.81:80	http://www.download.windowsupdate.com/msdownload/update/v3/static/trustedr/en/authrootstl.cab	unknown	compressed	55.2 Kb	whitelisted

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Connections

PID	Process	IP	Domain	ASN	CN	Reputation
1624	EXCEL.EXE	212.65.245.251:80	www.vetroshop.cz	T-Mobile Czech Republic a.s.	CZ	unknown
1624	EXCEL.EXE	2.16.186.81:80	www.download.windowsupdate.com	Akamai International B.V.	—	whitelisted
3020	iexplore.exe	204.79.197.200:80	www.bing.com	Microsoft Corporation	US	whitelisted
1624	EXCEL.EXE	212.65.245.203:80	www.vetroplus.cz	T-Mobile Czech Republic a.s.	CZ	unknown
1624	EXCEL.EXE	212.65.245.251:443	www.vetroshop.cz	T-Mobile Czech Republic a.s.	CZ	unknown
1624	EXCEL.EXE	23.111.11.204:80	repository.certum.pl	netDNA	US	unknown
3568	iexplore.exe	212.65.245.251:443	www.vetroshop.cz	T-Mobile Czech Republic a.s.	CZ	unknown
1452	iexplore.exe	212.65.245.251:443	www.vetroshop.cz	T-Mobile Czech Republic a.s.	CZ	unknown
3020	iexplore.exe	212.65.245.251:443	www.vetroshop.cz	T-Mobile Czech Republic a.s.	CZ	unknown

DNS requests

Domain	IP	Reputation
www.vetroplus.cz	212.65.245.203	unknown
www.vetroshop.cz	212.65.245.251	unknown
repository.certum.pl	23.111.11.204	whitelisted
www.download.windowsupdate.com	2.16.186.81 2.16.186.56	whitelisted
www.bing.com	204.79.197.200 13.107.21.200	whitelisted

Threats

No threats detected

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No debug info

General Info

cf9e75cab8d6e3b77258c937554d9b33c3b51395099219925048fda93f2eb261

2569459D07B891B094E8FE0D3C406F78

6B05A57CC778B3A09C30AFD0F79E483538EBACF7

CF9E75CAB8D6E3B77258C937554D9B33C3B51395099219925048FDA93F2EB261

98304:A7+g9Kou/+0RxsU1ZhAaJysG635+RiJgs4sQUPjR56x886GAki:2+OG2axDXGkgsJrS6b

Software environment set and analysis options

Launch configuration

Software preset

Hotfixes

Behavior activities

MALICIOUS

SUSPICIOUS

Unusual connect from Microsoft Office

Reads internet explorer settings

INFO

Reads Microsoft Office registry keys

Creates files in the user directory

Reads settings of System Certificates

Changes internet zones settings

Reads internet explorer settings

Reads Internet Cache Settings

Application launched itself

Adds / modifies Windows certificates

Changes settings of System certificates

Malware configuration

Static information

TRiD

EXIF

ZIP

XML

XMP

Video and screenshots

Processes

Behavior graph

Specs description

Process information

Information

Information

Information

Information

Information

Information

Registry activity

Modification events

Files activity

Dropped files

Network activity

HTTP requests

Connections

DNS requests

Threats

Debug output strings